Quasi-acronym for Linear
Interpolation, used as a verb or noun for the
operation. "Bresenham's algorithm lerps incrementally between the
two endpoints of the line."
lab [Apple]
1. n. A continuous horizontal line of pixels,
all with the same color. 2. vi. To paint a slab on an output
device. Apple's QuickDraw, like most other professional-level
graphics systems, renders polygons and lines not with Bresenham's
algorithm, but by calculating `slab points' for each scan line
on the screen in succession, and then slabbing in the actual image
pixels....
magic number n.
[Unix/C; common] 1. In source code
some non-obvious constant whose value is significant to the
operation of a program and that is inserted inconspicuously in-line
(hardcoded), rather than expanded in by a symbol set by a
commented #define....